CN104756371A - 电动机 - Google Patents

电动机 Download PDF

Info

Publication number
CN104756371A
CN104756371A CN201280076696.5A CN201280076696A CN104756371A CN 104756371 A CN104756371 A CN 104756371A CN 201280076696 A CN201280076696 A CN 201280076696A CN 104756371 A CN104756371 A CN 104756371A
Authority
CN
China
Prior art keywords
motor
inner peripheral
peripheral surface
face
runddichtringo
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201280076696.5A
Other languages
English (en)
Chinese (zh)
Inventor
西岛大辅
长谷川治之
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN104756371A publication Critical patent/CN104756371A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
CN201280076696.5A 2012-10-30 2012-10-30 电动机 Pending CN104756371A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2012/078070 WO2014068683A1 (ja) 2012-10-30 2012-10-30 電動機

Publications (1)

Publication Number Publication Date
CN104756371A true CN104756371A (zh) 2015-07-01

Family

ID=49764941

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280076696.5A Pending CN104756371A (zh) 2012-10-30 2012-10-30 电动机

Country Status (7)

Country Link
US (1) US9331542B2 (ko)
JP (1) JP5349711B1 (ko)
KR (1) KR101559276B1 (ko)
CN (1) CN104756371A (ko)
DE (1) DE112012006971T5 (ko)
TW (1) TWI497879B (ko)
WO (1) WO2014068683A1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108028571A (zh) * 2015-09-18 2018-05-11 Lg伊诺特有限公司 电机和包括该电机的制动装置
CN109792186A (zh) * 2016-09-16 2019-05-21 日本电产株式会社 马达

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101567170B1 (ko) * 2013-12-23 2015-11-10 뉴모텍(주) 팬 모터
TWI575849B (zh) * 2015-05-06 2017-03-21 佛山市建準電子有限公司 馬達
JP2020089205A (ja) * 2018-11-30 2020-06-04 トヨタ自動車株式会社 回転軸の支持構造
JP7243292B2 (ja) * 2019-02-28 2023-03-22 日本電産株式会社 モータ
JP2021058010A (ja) * 2019-09-30 2021-04-08 日本電産株式会社 モータ
CN111404306A (zh) * 2020-03-24 2020-07-10 昌荣电机（深圳）有限公司 一种耐高温防尘电机

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0314940U (ko) * 1989-06-28 1991-02-14
JP2000217297A (ja) * 1999-01-21 2000-08-04 Tamagawa Seiki Co Ltd モ―タのオイルシ―ル構造
JP2006144898A (ja) * 2004-11-19 2006-06-08 Sankyo Mfg Co Ltd 螺合部の緩み防止方法
CN102097883A (zh) * 2010-12-24 2011-06-15 溧阳市科华机械制造有限公司 能防止灰砂进入电机内的电机端盖密封装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5046857U (ko) 1973-08-31 1975-05-10
JPS5072859U (ko) 1973-11-08 1975-06-26
US5254893A (en) * 1992-01-30 1993-10-19 Ide Russell D Shaft support assembly for use in a polygon mirror drive motor
JP3104054B2 (ja) 1995-02-13 2000-10-30 デンヨー株式会社 直列結合式エンジン駆動溶接機
JP2001234958A (ja) 1999-12-13 2001-08-31 Asmo Co Ltd 電動ブレーキ装置用モータ及び電動ブレーキ装置のロック解除方法
JP3867519B2 (ja) * 2001-06-08 2007-01-10 松下電器産業株式会社 モータ
TWM251388U (en) 2003-12-23 2004-11-21 Troy Entpr Co Ltd Motor assembling structure
JP3990690B2 (ja) 2004-07-15 2007-10-17 三菱電機株式会社 モータ
JP2011091917A (ja) 2009-10-21 2011-05-06 Ihi Corp 回転機の出力調節方法および回転機

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0314940U (ko) * 1989-06-28 1991-02-14
JP2000217297A (ja) * 1999-01-21 2000-08-04 Tamagawa Seiki Co Ltd モ―タのオイルシ―ル構造
JP2006144898A (ja) * 2004-11-19 2006-06-08 Sankyo Mfg Co Ltd 螺合部の緩み防止方法
CN102097883A (zh) * 2010-12-24 2011-06-15 溧阳市科华机械制造有限公司 能防止灰砂进入电机内的电机端盖密封装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108028571A (zh) * 2015-09-18 2018-05-11 Lg伊诺特有限公司 电机和包括该电机的制动装置
CN108028571B (zh) * 2015-09-18 2020-04-17 Lg伊诺特有限公司 电机和包括该电机的制动装置
CN109792186A (zh) * 2016-09-16 2019-05-21 日本电产株式会社 马达
CN109792186B (zh) * 2016-09-16 2021-11-02 日本电产株式会社 马达

Also Published As

Publication number Publication date
TW201417459A (zh) 2014-05-01
WO2014068683A1 (ja) 2014-05-08
TWI497879B (zh) 2015-08-21
JPWO2014068683A1 (ja) 2016-09-08
DE112012006971T5 (de) 2015-07-09
US20150270758A1 (en) 2015-09-24
US9331542B2 (en) 2016-05-03
JP5349711B1 (ja) 2013-11-20
KR101559276B1 (ko) 2015-10-08
KR20150056859A (ko) 2015-05-27

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Legal Events

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20150701

RJ01 Rejection of invention patent application after publication